20%, instead of going up to 100% like it used to, and the engine revs go up and down as well.
Questions:
1) If I simply disconnect the belt to the supercharger, will the engine still function okay? Or will the non-turning supercharger impede the inflow too much?
2) How difficult is it to replace the supercharger myself?
3) What's the best place to get a replacement? New or used? How much?